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DataFunSummit
DataFunSummit
Jan 22, 2025 · Artificial Intelligence

RAG2.0 Engine Design Challenges and Implementation

This article presents a comprehensive overview of the RAG2.0 engine design, covering RAG1.0 limitations, effective chunking methods, accurate retrieval techniques, advanced multimodal processing, hybrid search strategies, database indexing choices, and future directions such as agentic RAG and memory‑enhanced models.

ChunkingHybrid SearchRAG
0 likes · 23 min read
RAG2.0 Engine Design Challenges and Implementation
DataFunSummit
DataFunSummit
Sep 4, 2024 · Artificial Intelligence

How Elasticsearch Powers Retrieval‑Augmented Generation (RAG) Applications

This article explains how Elasticsearch’s advanced search capabilities—including vector and semantic search, hardware acceleration, hybrid retrieval, model re‑ranking, multi‑vector support, and integrated security—enable robust RAG implementations and outlines future directions such as a new compute engine, stronger vector engines, and cloud‑native serverless deployment.

AIElasticsearchHybrid Search
0 likes · 9 min read
How Elasticsearch Powers Retrieval‑Augmented Generation (RAG) Applications